Hoyuelos are 'dimples', the small indentations some people have on their cheeks. It's a charming word, usually associated with cute, smiling faces.
In this poignant song, Milo J creates a heart-wrenching image by singing, "...y su odio en tus hoyuelos" (...and its hatred in your dimples). He juxtaposes the innocence of a child's dimples with the harsh reality of hatred, powerfully illustrating a childhood lost too soon.
In "Niño", Argentine rapper Milo J talks directly to his younger self and works through painful memories from his upbringing. He frames the song around rich nature imagery like the ceibal (cockspur coral tree) and jacarandá, asking to look into "tus ojos cambá" (your dark eyes—a regional term in Argentina and Paraguay for dark-skinned or dark-eyed people). From there, the verses hit hard: he confronts childhood scars, rapping about "el miedo al abandono" (the fear of abandonment), stealing just to have dinner ("robás para cenar"), and the gut-wrenching knot in his stomach whenever someone brings up his father.
He calls this kid a "pillo con alma de caramelo" (a street-smart rascal with a candy soul), showing how survival forced him to act tough even while keeping a soft core. Toward the end, the perspective shifts in a moving way to the voice of a father figure speaking from beyond: "Los consejos de tu viejo, estoy descansando en paz" (Your old man's advice, I am resting in peace). It gives the harsh street struggles and heavy guilt a sense of closure, promising that brighter days come after the fight.